Promotes collection-based research on shells and mollusks with emphasis on southwest Florida and the Gulf of Mexico. Located in Sanibel, Florida.

Shell collecting information and shells for sale.

Includes site with shell news, cowries for sale, species checklists, and shell collecting links.

Collector's site with pictures of both live shelled animals and cleaned shells, shell show information, shell auction, and other resources for collectors.

A how to guide on cleaning, preserving and identifying seashells, sealife, and sanddollars found while beachcombing.

Information about mollusks and other marine invertebrates for shell collectors and professionals.

Resource for sea glass and beach glass collectors with information on beachcombing tips, identifying sea glass origins, and craft ideas using your sea glass collection.

Information about seashell collecting, with articles, pictures, and living shells in water tanks. Written by collectors, for collectors. Site in both English and French.